Musical Fidelity A3.2 用户手册

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页码 9
A 3.2 Integrated  Amplifier                  Instructions  for  use   Page 8 of 9
Issue 1:  March 2002
TROUBLESHOOTING
Basic problem-solving with an amplifier is similar to troubleshooting any other electrical or
electronic equipment.  Always check the most obvious possible causes first.  To give you a few
ideas of what to look for, check the following:
If none of these actions effect a cure, please contact your dealer, or an authorised Musical
Fidelity service agent.  Remember, never open the case of the A3.2 Integrated amplifier your-
self, as this will invalidate the guarantee.
Problem
Possible Cause
Remedy
No power when POWER
Mains plug not inserted
Plug in securely
button is pressed
fully into rear socket
No sound
Tape monitor function has
Switch off tape monitor
been selected
Wrong connections between
Check audio input lead
input sources and the A3.2
connections
amplifier
Speakers not connected, or
Check speaker cables
incorrectly wired
Sound is not precise, lacking   Speakers are connected out of
Ensure speakers are
in bass and stereo image
phase, i.e., connections to one
connected correctly
speaker (+ and -) are reversed